Kool Products 1/2 inch Elbow Connector Used to Connect tubing I PVC Fittings and Sprinkler System (12 Pack)
Amazon.com : La Farah Irrigation Fittings for 1/2 inch Tubing (1/2" ID x 0.65" OD) to 1/4 inch Irrigation Tubing, Anti-Drop Locked Barbed Reducing Tee for Drip Hose - Pack of 10 :
Research Products International Corp Stepped Tubing Connectors for 1/4 | Fisher Scientific
Amazon.com: FULAIERGD 1/2 inch Tubing (1/2" ID x0.6-0.63" OD) 16mm to 1/4 inch Irrigation Tube Anti-Drop Barbed Hose Fittings (Fits 13mm ID / 4mm ID) (1/2 TO 1/4 inch Fittings Kit) :
Amazon.com : La Farah Drip Irrigation Fittings Kit for 1/2 Inch Tubing -18 Pieces Set- 3 Tees,3 Switch Valves,3 T Connectors,2 Elbows,3pcs 1/2" to 1/4" tubing Reducers,4 End Cap, Barbed Locked Nuts
Amazon.com: 16 Pcs 1/2 inch Tubing Irrigation Fittings Kit, For (1/2" ID x0.6-0.63" OD) 16mm Drip Tubing Barbed Locked Nuts Connectors 2 Ends,2 Elbows,2 Switch Valves,2 US Standard Adapters,4 Tees 4 Couplings :
12 Pcs Drip Irrigation Couplings, 1/2 Inch Universal Connector Drip Tubing Fittings, Compatible with 16-17 mm Drip Tape - AliExpress
Kool Products 1/2 inch Elbow Connector Used to Connect tubing I PVC Fittings and Sprinkler System (12 Pack)
Commercial Electric 2 in. Electrical Metallic Tubing (EMT) Raintight Compression Connector FECRS-200-1 - The Home Depot
F19510 - Straight Tube Connectors for 1/2 Inch Tubing, 12 per package
Amazon.com : 1/2 inch Blue Lock Barbed Elbow Connectors fit Drip Irrigation Fittings,16mm PE Tubing Connectors For 1/2" Drip Irrigation Tubing (OD 0.620 in.ID is 0.520. in)(10 Pcs Blue) : Patio, Lawn
Standard T Connector | T Pipe Fitting | Maker Pipe
Salter Labs 2 Inches Oxygen Tubing Connector
64 Pcs Drip Irrigation Fittings Kit 1/2 Inch Tubing Set Including 4 Switch Valve | eBay
Drip Irrigation Faucet Adapter Connector Kit: Connect Two Lines 1/2 In — onestopoutdoor.com
Amazon.com : iRunning Drip Irrigation Fittings Kit for 1/2 Inch Tubing, 20 Pieces Drip Irrigation Parts for Drip Sprinkler System - 8 Couplings, 6 Tees, 6 Elbows, Drip Line Connectors for 1/2"